SunScreen 3.2 is a stateful, dynamic, packet-filtering firewall that offers high-speed protection to your Solaris server. Some of the features of SunScreen 3.2 are as follows:
130 multithreaded stateful packet filters
Network address translation
IKE VPN client support, IPsec, and Simple Key management for Internet Protocol (SKIP)
Ordered rule sets
Multiple firewall management
A Java applet GUI
Complete command-line control
SunScreen 3.2 offers stealth mode, operating without any visible IP address. SunScreen also offers a traditional routing mode, with each interface protecting individual subnets. Customers should deploy firewalls in multiple points throughout their network architecture, including individual hosts and servers.